简单

simple; plain; brief; uncomplicated; straightforward; easy; elementary; undemanding; simply; plainly; simplicity; easiness; simplify; make simple; keep it simple; make it simple; tout court; easy as pie

笑话

joke; jest; make fun of; ridicule; mock; laugh at; tease; fun; pleasantry; laugh; crack; quip; jape; wisecrack; funny story; one-liner; rib-tickler